- Add pkg-config pc file [1]

- Pet portlint while here

PR:		233446 [1]
Submitted by:	Greg V <greg@unrelenting.technology>
Approved by:	imp (maintainer)

devel/libsysinfo/Makefile

@@ -3,7 +3,7 @@
 PORTNAME=	libsysinfo
 PORTVERSION=	0.0.3
 DISTVERSIONPREFIX=	v
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 
 MAINTAINER=	imp@bsdimp.com
@@ -11,10 +11,11 @@ COMMENT=	GNU libc's sysinfo port for FreeBSD
 
 LICENSE=	BSD3CLAUSE
 
+USES=		uidfix
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	bsdimp
 
-USES=		uidfix
 USE_LDCONFIG=	yes
 
 LDFLAGS+=	-lkvm
@@ -23,6 +24,13 @@ PLIST_FILES=	include/sys/sysinfo.h \
 		lib/libsysinfo.a \
 		lib/libsysinfo.so \
 		lib/libsysinfo.so.0 \
+		libdata/pkgconfig/libsysinfo.pc \
 		man/man3/sysinfo.3.gz
 
+SUB_FILES=	libsysinfo.pc
+SUB_LIST=	PREFIX="${PREFIX}" PORTVERSION="${PORTVERSION}" COMMENT="${COMMENT}"
+
+post-install:
+	${INSTALL_DATA} ${WRKDIR}/libsysinfo.pc ${STAGEDIR}${PREFIX}/libdata/pkgconfig/
+
 .include <bsd.port.mk>

devel/libsysinfo/files/libsysinfo.pc.in

@@ -0,0 +1,11 @@
+prefix=%%PREFIX%%
+exec_prefix=${prefix}
+libdir=${exec_prefix}/lib
+includedir=${prefix}/include
+
+Name: libsysinfo
+Description: %%COMMENT%%
+Version: %%PORTVERSION%%
+Libs: -L${libdir} -lsysinfo
+Libs.private:
+Cflags: -I${includedir}